package com.itheima.kebian;

public class Demo02 {
    public static void main(String[] args) {
        int[] arr= {11,22,33};
        sing(arr);
        sing(11,22,33,44);



    }



  /*  public static void sing(int[] arr){
        System.out.println(arr);
    }*/
    public static void sing(int...arr){
        System.out.println(arr);
    }

}
